AMD EPYC 7663P 's Advantages
Released 14 years late
Higher specification of memory (3200 vs 1333)
Newer PCIe version (4 vs 2)
Larger L3 cache size (256MB vs 8MB)
More modern manufacturing process (7nm vs 45nm)
Xeon X3430 's Advantages
Higher base frequency (2.4GHz vs 2GHz)
Lower TDP (95W vs 240W)